JP2002106845A - 多噴射口燃焼器 - Google Patents

多噴射口燃焼器

Info

Publication number
JP2002106845A
JP2002106845A JP2001226895A JP2001226895A JP2002106845A JP 2002106845 A JP2002106845 A JP 2002106845A JP 2001226895 A JP2001226895 A JP 2001226895A JP 2001226895 A JP2001226895 A JP 2001226895A JP 2002106845 A JP2002106845 A JP 2002106845A
Authority
JP
Japan
Prior art keywords
mixer
combustion chamber
housing
swirler
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001226895A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002106845A5 (de
Inventor
Mark David Durbin
マーク・デビッド・ダルビン
Hukam Chand Mongia
ヒュカム・チャンド・モンギア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2002106845A publication Critical patent/JP2002106845A/ja
Publication of JP2002106845A5 publication Critical patent/JP2002106845A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP2001226895A 2000-09-29 2001-07-27 多噴射口燃焼器 Pending JP2002106845A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/675668 2000-09-29
US09/675,668 US6474071B1 (en) 2000-09-29 2000-09-29 Multiple injector combustor

Publications (2)

Publication Number Publication Date
JP2002106845A true JP2002106845A (ja) 2002-04-10
JP2002106845A5 JP2002106845A5 (de) 2008-09-11

Family

ID=24711497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001226895A Pending JP2002106845A (ja) 2000-09-29 2001-07-27 多噴射口燃焼器

Country Status (4)

Country Link
US (2) US6474071B1 (de)
EP (1) EP1193447B1 (de)
JP (1) JP2002106845A (de)
DE (1) DE60120313T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010107183A (ja) * 2008-10-31 2010-05-13 Korea Electric Power Corp 三重スワール型ガスタービン燃焼器
JP2011526976A (ja) * 2008-04-11 2011-10-20 ゼネラル・エレクトリック・カンパニイ 燃焼器のミキサ及び製造方法

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US6321541B1 (en) 1999-04-01 2001-11-27 Parker-Hannifin Corporation Multi-circuit multi-injection point atomizer
US6711898B2 (en) 1999-04-01 2004-03-30 Parker-Hannifin Corporation Fuel manifold block and ring with macrolaminate layers
US6755024B1 (en) 2001-08-23 2004-06-29 Delavan Inc. Multiplex injector
US6871501B2 (en) * 2002-12-03 2005-03-29 General Electric Company Method and apparatus to decrease gas turbine engine combustor emissions
US6968693B2 (en) * 2003-09-22 2005-11-29 General Electric Company Method and apparatus for reducing gas turbine engine emissions
DE10348604A1 (de) * 2003-10-20 2005-07-28 Rolls-Royce Deutschland Ltd & Co Kg Kraftstoffeinspritzdüse mit filmartiger Kraftstoffplatzierung
US7506511B2 (en) * 2003-12-23 2009-03-24 Honeywell International Inc. Reduced exhaust emissions gas turbine engine combustor
US7065972B2 (en) * 2004-05-21 2006-06-27 Honeywell International, Inc. Fuel-air mixing apparatus for reducing gas turbine combustor exhaust emissions
US7013649B2 (en) * 2004-05-25 2006-03-21 General Electric Company Gas turbine engine combustor mixer
US6993916B2 (en) * 2004-06-08 2006-02-07 General Electric Company Burner tube and method for mixing air and gas in a gas turbine engine
US20080016876A1 (en) * 2005-06-02 2008-01-24 General Electric Company Method and apparatus for reducing gas turbine engine emissions
US20070234735A1 (en) * 2006-03-28 2007-10-11 Mosbacher David M Fuel-flexible combustion sytem and method of operation
JP2008111651A (ja) * 2006-10-02 2008-05-15 Hitachi Ltd ガスタービン燃焼器及びガスタービン燃焼器の燃料供給方法
US7810333B2 (en) * 2006-10-02 2010-10-12 General Electric Company Method and apparatus for operating a turbine engine
JP4719704B2 (ja) * 2007-03-09 2011-07-06 株式会社日立製作所 ガスタービン燃焼器
FR2925146B1 (fr) * 2007-12-14 2009-12-25 Snecma Systeme d'injection d'un melange d'air et de carburant dans une chambre de combustion de turbomachine
US20100192582A1 (en) 2009-02-04 2010-08-05 Robert Bland Combustor nozzle
US20120023951A1 (en) * 2010-07-29 2012-02-02 Nishant Govindbhai Parsania Fuel nozzle with air admission shroud
US8973368B2 (en) 2011-01-26 2015-03-10 United Technologies Corporation Mixer assembly for a gas turbine engine
US9920932B2 (en) 2011-01-26 2018-03-20 United Technologies Corporation Mixer assembly for a gas turbine engine
US20140260302A1 (en) * 2013-03-14 2014-09-18 General Electric Company DIFFUSION COMBUSTOR FUEL NOZZLE FOR LIMITING NOx EMISSIONS
US20160377293A1 (en) * 2015-06-25 2016-12-29 Delavan Inc Fuel injector systems
US10502425B2 (en) * 2016-06-03 2019-12-10 General Electric Company Contoured shroud swirling pre-mix fuel injector assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09501486A (ja) * 1993-07-29 1997-02-10 ユナイテッド テクノロジーズ コーポレイション 燃料噴射装置及び該燃料噴射装置の運転方法
JP2002061839A (ja) * 2000-08-24 2002-02-28 Ishikawajima Harima Heavy Ind Co Ltd ガスタービン用燃料噴射装置

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US3474970A (en) 1967-03-15 1969-10-28 Parker Hannifin Corp Air assist nozzle
US3630024A (en) 1970-02-02 1971-12-28 Gen Electric Air swirler for gas turbine combustor
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GB1421399A (en) * 1972-11-13 1976-01-14 Snecma Fuel injectors
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CH674561A5 (de) * 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
JP2544470B2 (ja) * 1989-02-03 1996-10-16 株式会社日立製作所 ガスタ―ビン燃焼器及びその運転方法
US5097666A (en) 1989-12-11 1992-03-24 Sundstrand Corporation Combustor fuel injection system
CH684963A5 (de) * 1991-11-13 1995-02-15 Asea Brown Boveri Ringbrennkammer.
US5323604A (en) * 1992-11-16 1994-06-28 General Electric Company Triple annular combustor for gas turbine engine
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US5444982A (en) 1994-01-12 1995-08-29 General Electric Company Cyclonic prechamber with a centerbody
DE19545311B4 (de) * 1995-12-05 2006-09-14 Alstom Verfahren zur Betrieb einer mit Vormischbrennern bestückten Brennkammer
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GB2319078B (en) * 1996-11-08 1999-11-03 Europ Gas Turbines Ltd Combustor arrangement
US5816049A (en) * 1997-01-02 1998-10-06 General Electric Company Dual fuel mixer for gas turbine combustor
GB9811577D0 (en) * 1998-05-30 1998-07-29 Rolls Royce Plc A fuel injector
JP3457907B2 (ja) * 1998-12-24 2003-10-20 三菱重工業株式会社 デュアルフュエルノズル
US6363726B1 (en) * 2000-09-29 2002-04-02 General Electric Company Mixer having multiple swirlers
US6405523B1 (en) * 2000-09-29 2002-06-18 General Electric Company Method and apparatus for decreasing combustor emissions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09501486A (ja) * 1993-07-29 1997-02-10 ユナイテッド テクノロジーズ コーポレイション 燃料噴射装置及び該燃料噴射装置の運転方法
JP2002061839A (ja) * 2000-08-24 2002-02-28 Ishikawajima Harima Heavy Ind Co Ltd ガスタービン用燃料噴射装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011526976A (ja) * 2008-04-11 2011-10-20 ゼネラル・エレクトリック・カンパニイ 燃焼器のミキサ及び製造方法
JP2010107183A (ja) * 2008-10-31 2010-05-13 Korea Electric Power Corp 三重スワール型ガスタービン燃焼器
US8316645B2 (en) 2008-10-31 2012-11-27 Korea Electric Power Corporation Triple swirl gas turbine combustor

Also Published As

Publication number Publication date
US6609377B2 (en) 2003-08-26
DE60120313D1 (de) 2006-07-20
DE60120313T2 (de) 2007-05-24
EP1193447A2 (de) 2002-04-03
US6474071B1 (en) 2002-11-05
EP1193447B1 (de) 2006-06-07
US20030089112A1 (en) 2003-05-15
EP1193447A3 (de) 2002-12-18

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